5 papers
Experimental characterization of the hierarchy of quantum correlations in top quark pairs
Yoav Afik, Regina Demina, Alan Herrera +3
Recent results from the Large Hadron Collider have demonstrated quantum entanglement of top quark-antiquark pairs using the spin degrees of freedom. Based on the doubly differentia…
Time Crystal from Self-Amplification of Spontaneous Analog Hawking Radiation
Juan Ramón Muñoz de Nova, Fernando Sols
We propose a time crystal based on a quantum black-hole laser, where the genuinely spontaneous character of the symmetry breaking stems from the self-amplification of spontaneous H…
Resonant analogue configurations in atomic condensates
Juan Ramón Muñoz de Nova, Pablo Fernández Palacios, Pedro Alcázar Guerrero +2
As a contribution to a memorial volume, we provide a comprehensive discussion of resonant configurations in analogue gravity, focusing on its implementation in atomic condensates a…
Entanglement and Bell nonlocality with bottom-quark pairs at hadron colliders
Yoav Afik, Yevgeny Kats, Juan Ramón Muñoz de Nova +2
It has been shown that entanglement and Bell nonlocality, which are key concepts in Quantum Mechanics, can be probed in high-energy colliders via processes of fundamental particle…
Simultaneous symmetry breaking in spontaneous Floquet states: temporal Floquet-Nambu-Goldstone modes, Floquet thermodynamics, and the time operator
Juan Ramón Muñoz de Nova, Fernando Sols
We study simultaneous symmetry breaking in spontaneous Floquet states, focusing on the specific case of an atomic condensate. We first describe the quantization of the Nambu-Goldst…